Source/WebInspectorUI/UserInterface/Views/PinnedTabBarItem.js

/*
 * Copyright (C) 2016 Devin Rousso <webkit@devinrousso.com>. All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 *
 * THIS SOFTWARE IS PROVIDED BY APPLE INC. AND ITS CONTRIBUTORS ``AS IS''
 * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
 * THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL APPLE INC. OR ITS CONTRIBUTORS
 * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
 * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
 * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
 * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
 * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF
 * THE POSSIBILITY OF SUCH DAMAGE.
 */

WI.PinnedTabBarItem = class PinnedTabBarItem extends WI.TabBarItem
{
    constructor(image, title)
    {
        super(image, title);

        this.element.classList.add("pinned");

        this.element.addEventListener("contextmenu", this._handleContextMenuEvent.bind(this));
    }

    static fromTabInfo({image, title})
    {
        return new WI.PinnedTabBarItem(image, title);
    }

    titleDidChange()
    {
        this.element.title = this.title;
    }

    // Private

    _handleContextMenuEvent(event)
    {
        event.preventDefault();

        let contextMenu = WI.ContextMenu.createFromEvent(event);

        this.dispatchEventToListeners(WI.PinnedTabBarItem.Event.ContextMenu, {contextMenu});
    }
};

WI.PinnedTabBarItem.Event = {
    ContextMenu: "pinned-tab-bar-item-context-menu",
};